More from The National:
Friday's best photos: From Russia's elections to Scotland's Stone of Destiny
Thursday's best photos: From Eid al-Khaliqah in Iraq to Greta Thunberg's removal
Wednesday's best photos: From Popocatepetl volcano celebrations to Lowry's Sunday Afternoon
Tuesday's best photos: From a marine iguana in Ecuador to tourists outside Kensington Palace
Monday's best photos: From Ryan Gosling's Oscars performance to Viking, winner of Crufts
Sunday's best photos: From the Saudi Grand Prix to Oscars preparations
Saturday's best photos: From hot air balloons in Canberra to Kuwait sports day marathon